China Ydl-300d Multi-Function Hydraulic Water Well Drilling Rig Drilling Machine

YDL-300D WATER WELL DRILLING RIG

Quick detail:
YDL-300DT Hydraulic drilling rig is a new product of Wuxi Mineral Expolration Machinery Co,LTD which is aim to meet the demand of deep water well hole project and seize the new market.It'sanew,efficent,energy-saving and multi-functional full hydraulic drilling rig.
Application:
Δ Water Well Hole and geothermal hole.
Δ Micropile,subway,buildings,airport,andother deep foundation pit for anchoring.
Δ Single,double,tripleJet-grouting.
Δ The blast hole,the anti-floating anchoring hole.
Main features:
Δ Strong drill ability,Wide applicaiton, Fast drill speed,Easy accidence handling.
Δ Rotate speed is adjustable which make the drill avaliable for variety of drill techniques.
Δ There are two pcs cylinder on the mast which make the pull up capacity to 25T.
Δ The drill rig adopt telescoping mast.Stroke is 7m which is avaliable to use 6m drill rod one time.
Δ Patent design of telescoping in output shaft will effectively protect the drilling tools.
Δ The drill installed a hydraulic clamp&break out system in order to automatic wrench the drill pipes and tools.
Δ Drill rig adopt 4pcs long jacks which is easy to load the truck with no crane.
Δ The drill installed1.5 ton winch.

Avaliable for variety of drill techniques:
Dry auger----------------------------------dry soil
DTH hammer------------------------------rock area
Mud Casing Drill-------------------------sand or loose area
DTH ODEX Drill------------------------gravel or broken rock area
Specification:

Hole diameterΦ150-Φ400mmHole depth300mApply Rock hardnessf=6-20Air compressor pressure 1.2-4MPaAir compressor flow16-50m3/min

Rotary speed0~25r/min,4,9,12,14,19,24,25,
28,38,48,50,63,76,
101,127r/min0~39r/min,6,14,18,22,30,37
,39,44,59,75,78,99,119,
159,200r/minTorque N.M13900Nm(17MPa)10000Nm(17MPa)Max Pull up capacity25TPull up speed0-3m/min;3,3.74,7.54,15.08,18.1,21.84m/minFeeding capacity12.8TFeeding speed0-5.9m/min;5.9,7.34,14.78,29.57,42.83m/minFeeding cyliner stroke3500mmMax rotary head stroke7000mmMast sliding stroke1500mmMast working angle-5~90°Min height to the ground360mmWinch pull up capacity1.5TWinch pull up speed20m/minWinch wireline diaф10mmWinch wireline length50mPlatform turning methodManul (pin)Crawler move speed1.5km/hClimb ability25°Electric Motor55+18.5KWDiesel Type110kw,1500r/minOverall(LxWxH) mm6800x2100x2750(transportation)Weight10000k

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